.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 12px 40px 20px;
    backdrop-filter: blur(4px);
    background: rgba(255, 255, 255, 0.1);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1920px;
    margin: 0 auto;
    padding: 4px 120px;
    background: rgba(255, 255, 255, 0.35);
    border-radius: 24px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(6px);
}

.logo {
    width: 253px;
    height: 84px;
}

.logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 37px;
    text-decoration: none;
    font-size: 20px;
    font-weight: 500;
    padding: 2px;
    transition: color 0.3s ease;
    list-style: none;
}

@media (max-width: 1440px) {
    .header-container {
        padding: 4px 60px;
    }
    .nav-item {
        font-size: 18px;
    }
}

@media (max-width: 1280px) {
    .header-container {
        padding: 4px 40px;
    }
    .logo {
        width: max-content;
        height: 56px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
}